Trace number 313766

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0UNSAT 863.868 864.128

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark863.868
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/313766-1176890678/instance-313766-1176890678.cnf
863.83/864.11	s UNSATISFIABLE
863.83/864.11	c runtime 863.97 [s]

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-313766-1176890678 -o ROOT/results/node24/solver-313766-1176890678 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313766-1176890678/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313766-1176890678/instance-313766-1176890678.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 16661
/proc/meminfo: memFree=1529424/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=1700 CPUtime=0
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 136985824 1740800 221 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135262058 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 425 221 128 302 0 120 0

[startup+0.0445711 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 16661
/proc/meminfo: memFree=1529424/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=5204 CPUtime=0.04
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 1167 0 0 0 3 1 0 0 18 0 1 0 136985824 5328896 895 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 1301 895 128 302 0 996 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5204

[startup+0.101575 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 16661
/proc/meminfo: memFree=1529424/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=6328 CPUtime=0.09
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 1573 0 0 0 8 1 0 0 18 0 1 0 136985824 6479872 1171 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 1582 1171 129 302 0 1277 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301597 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 16661
/proc/meminfo: memFree=1529424/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=18492 CPUtime=0.29
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 5346 0 0 0 24 5 0 0 19 0 1 0 136985824 18935808 3627 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 4623 3627 129 302 0 4318 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18492

[startup+0.701641 s]
/proc/loadavg: 1.00 1.03 1.00 3/77 16661
/proc/meminfo: memFree=1529424/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=35256 CPUtime=0.69
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 10546 0 0 0 60 9 0 0 22 0 1 0 136985824 36102144 7032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 8814 7032 129 302 0 8509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35256

[startup+1.50173 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1494792/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=56880 CPUtime=1.49
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 16211 0 0 0 137 12 0 0 25 0 1 0 136985824 58245120 12184 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 14220 12184 129 302 0 13915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56880

[startup+3.1019 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1474312/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=65652 CPUtime=3.09
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 18807 0 0 0 295 14 0 0 25 0 1 0 136985824 67227648 14454 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 16413 14454 145 302 0 16108 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65652

[startup+6.30125 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1471496/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=65908 CPUtime=6.29
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 18870 0 0 0 614 15 0 0 25 0 1 0 136985824 67489792 14517 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 16477 14517 145 302 0 16172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65908

[startup+12.702 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1471624/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=66024 CPUtime=12.69
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 18886 0 0 0 1253 16 0 0 25 0 1 0 136985824 67608576 14533 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 16506 14533 145 302 0 16201 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66024

[startup+25.5013 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1471624/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=66024 CPUtime=25.49
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 18901 0 0 0 2531 18 0 0 25 0 1 0 136985824 67608576 14548 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 16506 14548 145 302 0 16201 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66024

[startup+51.1011 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 16662
/proc/meminfo: memFree=1470984/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=66932 CPUtime=51.07
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 19075 0 0 0 5084 23 0 0 25 0 1 0 136985824 68538368 14722 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 16733 14722 145 302 0 16428 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66932

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 16662
/proc/meminfo: memFree=1464712/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=73300 CPUtime=102.25
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 20702 0 0 0 10192 33 0 0 25 0 1 0 136985824 75059200 16284 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 18325 16284 145 302 0 18020 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 73300

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 16662
/proc/meminfo: memFree=1457672/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=81024 CPUtime=162.23
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 22584 0 0 0 16181 42 0 0 25 0 1 0 136985824 82968576 18037 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 20256 18037 145 302 0 19951 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 81024

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 16662
/proc/meminfo: memFree=1452616/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=86040 CPUtime=222.21
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 23818 0 0 0 22170 51 0 0 25 0 1 0 136985824 88104960 19271 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 21510 19271 145 302 0 21205 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86040

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16662
/proc/meminfo: memFree=1447880/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=91156 CPUtime=282.2
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 25033 0 0 0 28160 60 0 0 25 0 1 0 136985824 93343744 20486 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 22789 20486 145 302 0 22484 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 91156

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16662
/proc/meminfo: memFree=1444040/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=95048 CPUtime=342.19
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 25975 0 0 0 34152 67 0 0 25 0 1 0 136985824 97329152 21428 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 23762 21428 145 302 0 23457 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 95048

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1442376/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=96652 CPUtime=402.16
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 26397 0 0 0 40142 74 0 0 25 0 1 0 136985824 98971648 21850 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 24163 21850 145 302 0 23858 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 96652

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1441992/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=97056 CPUtime=462.15
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 26497 0 0 0 46133 82 0 0 25 0 1 0 136985824 99385344 21950 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 24264 21950 145 302 0 23959 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 97056

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1441608/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=97840 CPUtime=522.13
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 26603 0 0 0 52124 89 0 0 25 0 1 0 136985824 100188160 22056 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 24460 22056 145 302 0 24155 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 97840

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1441416/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=98100 CPUtime=582.11
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 26651 0 0 0 58116 95 0 0 25 0 1 0 136985824 100454400 22104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 24525 22104 145 302 0 24220 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 98100

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1440392/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=99052 CPUtime=642.1
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 26889 0 0 0 64108 102 0 0 25 0 1 0 136985824 101429248 22342 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 24763 22342 145 302 0 24458 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 99052

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1436296/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=104428 CPUtime=702.07
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 28164 0 0 0 70099 108 0 0 25 0 1 0 136985824 106934272 23360 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 26107 23360 145 302 0 25802 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 104428

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1432648/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=108228 CPUtime=762.06
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29093 0 0 0 76092 114 0 0 25 0 1 0 136985824 110825472 24289 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27057 24289 145 302 0 26752 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 108228

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430920/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=109936 CPUtime=822.04
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29539 0 0 0 82084 120 0 0 25 0 1 0 136985824 112574464 24735 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27484 24735 145 302 0 27179 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 109936

Solver just ended. Dumping a history of the last processes samples

[startup+844.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430792/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=844.44
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29568 0 0 0 84321 123 0 0 25 0 1 0 136985824 112705536 24764 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24764 145 302 0 27211 0
Current children cumulated CPU time (s) 844.44
Current children cumulated vsize (KiB) 110064

[startup+857.503 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=857.23
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29570 0 0 0 85600 123 0 0 25 0 1 0 136985824 112705536 24766 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24766 145 302 0 27211 0
Current children cumulated CPU time (s) 857.23
Current children cumulated vsize (KiB) 110064

[startup+860.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=860.44
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29570 0 0 0 85920 124 0 0 25 0 1 0 136985824 112705536 24766 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134558784 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24766 145 302 0 27211 0
Current children cumulated CPU time (s) 860.44
Current children cumulated vsize (KiB) 110064

[startup+862.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=862.04
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29570 0 0 0 86080 124 0 0 25 0 1 0 136985824 112705536 24766 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24766 145 302 0 27211 0
Current children cumulated CPU time (s) 862.04
Current children cumulated vsize (KiB) 110064

[startup+863.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=862.83
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29570 0 0 0 86159 124 0 0 25 0 1 0 136985824 112705536 24766 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24766 145 302 0 27211 0
Current children cumulated CPU time (s) 862.83
Current children cumulated vsize (KiB) 110064

[startup+863.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=863.63
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29571 0 0 0 86239 124 0 0 25 0 1 0 136985824 112705536 24767 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24767 145 302 0 27211 0
Current children cumulated CPU time (s) 863.63
Current children cumulated vsize (KiB) 110064

[startup+864.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16662
/proc/meminfo: memFree=1430728/2055920 swapFree=4120712/4192956
[pid=16661] ppid=16659 vsize=110064 CPUtime=863.83
/proc/16661/stat : 16661 (Spear-32) R 16659 16661 16307 0 -1 4194304 29571 0 0 0 86259 124 0 0 25 0 1 0 136985824 112705536 24767 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134516960 0 0 4096 0 0 0 0 17 1 0 0
/proc/16661/statm: 27516 24767 145 302 0 27211 0
Current children cumulated CPU time (s) 863.83
Current children cumulated vsize (KiB) 110064

Child status: 20
Real time (s): 864.128
CPU time (s): 863.868
CPU user time (s): 862.608
CPU system time (s): 1.25981
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 110064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 862.608
system time used= 1.25981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29591
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1522

runsolver used 0.993848 second user time and 2.15167 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Apr 18 10:04:38 UTC 2007

IDJOB= 313766
IDBENCH= 20374
IDSOLVER= 131
FILE ID= node24/313766-1176890678

PBS_JOBID= 4595132

Free space on /tmp= 66459 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313766-1176890678/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313766-1176890678/instance-313766-1176890678.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-313766-1176890678 -o ROOT/results/node24/solver-313766-1176890678 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313766-1176890678/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/313766-1176890678/instance-313766-1176890678.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 928637973

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1529768 kB
Buffers:         30140 kB
Cached:         385432 kB
SwapCached:      40232 kB
Active:         161080 kB
Inactive:       302372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1529768 kB
SwapTotal:     4192956 kB
SwapFree:      4120712 kB
Dirty:           13704 kB
Writeback:           0 kB
Mapped:          45072 kB
Slab:            48136 kB
Committed_AS:  1819088 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66459 MiB

End job on node24 on Wed Apr 18 10:19:02 UTC 2007